Jeong Kwan-Yeong Umutwe: Jeong Kwan-Yeong Icyamamare: 0.001 Azwiho: Acting Isabukuru: Aho yavukiye: South Korea Urupapuro rwitangiriro: Birazwi kandi: 정관영, Jeong Kwan-Young, Jung Kwan-Yeong, Jung Kwan-Young